package createmode.builder;

/**
 * @Author: fxy
 * @Date: 2022/03/10/13:06
 * @Description:
 */
public interface Item {
    public String name();
    public Packing packing();
    public float price();


}

/**
 * @Author: fxy
 * @Date: 2022/03/10/13:07
 * @Description:
 */
interface Packing {
    public String pack();
}